In a skillet on medium heat, sauté the meat until browned. No
need to add olive oil, as the meat will provide its own fat.
Add onions, garlic and potatoes. Stir until the onions are
translucent. Cover and reduce heat. Cook for 30 minutes or
until the potatoes are soft.

Add the chopped greens and stir until mixed.
Add salt and pepper to taste.